To prevent floating aquatic plants from being pushed out of the Biofalls, consider these methods:
Install a Barrier:
- Use a stick, rod, or similar object placed horizontally across the Biofalls to act as a barrier.
- Position the barrier close to the surface of the water, approximately 1 inch (2.5 cm) above the water level, to stop plants from floating over the waterfall.
Use Fishing Line:
- Stretch fishing line across the Biofalls, securing it to a stable anchor such as rocks on either side.
- Keep the fishing line at the same height—around 1 inch (2.5 cm) above the water level—to act as an invisible barrier.
Placement Considerations:
- Position the barrier or fishing line a few inches (5–10 cm) back from the front edge of the Biofalls to avoid clogging the waterfall and maintain proper water flow.
By using these techniques, you can effectively keep floating aquatic plants contained within the Biofalls area while ensuring the waterfall functions without obstruction.